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| author | SaidiReddy Yenuga <saidir@codeaurora.org> | 2017-05-16 18:00:47 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-05-28 20:28:21 -0700 |
| commit | 3a08ec3c4762ba23ebaffc52d5ce74a3297b3fbf (patch) | |
| tree | 310a4642a8da3166f5e9cf15aa3e3369f9fcc2cd | |
| parent | e4a2f7858bd50c5a7c217ca8cf9c12a85083cb17 (diff) | |
qcacld-2.0: Add lost AP sample size entry to nla policy
improper validation of
QCA_WLAN_VENDOR_ATTR_EXTSCAN_BSSID_HOTLIST_PARAMS_LOST_AP_SAMPLE_SIZE
results in assigning an unchecked user-controller value.
This can lead to buffer overflow.
validate QCA_WLAN_VENDOR_ATTR_EXTSCAN_BSSID_HOTLIST_PARAMS_LOST_AP_SAMPLE_SIZE.
CRs-Fixed: 2045470
Change-Id: I7c33b6d78054672e9effbe9100c29e5604c250c6
| -rw-r--r-- | CORE/HDD/src/wlan_hdd_cfg80211.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/CORE/HDD/src/wlan_hdd_cfg80211.c b/CORE/HDD/src/wlan_hdd_cfg80211.c index 9647ea9595ed..837e407e3028 100644 --- a/CORE/HDD/src/wlan_hdd_cfg80211.c +++ b/CORE/HDD/src/wlan_hdd_cfg80211.c @@ -857,6 +857,7 @@ wlan_hdd_extscan_config_policy[QCA_WLAN_VENDOR_ATTR_EXTSCAN_SUBCMD_CONFIG_PARAM_ [QCA_WLAN_VENDOR_ATTR_EXTSCAN_SSID_THRESHOLD_PARAM_RSSI_LOW] = { .type = NLA_S32 }, [QCA_WLAN_VENDOR_ATTR_EXTSCAN_SSID_THRESHOLD_PARAM_RSSI_HIGH] = { .type = NLA_S32 }, [QCA_WLAN_VENDOR_ATTR_EXTSCAN_CONFIGURATION_FLAGS] = { .type = NLA_U32 }, + [QCA_WLAN_VENDOR_ATTR_EXTSCAN_BSSID_HOTLIST_PARAMS_LOST_AP_SAMPLE_SIZE] = { .type = NLA_U32 }, }; static const struct nla_policy |